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Chitosan is a natural polymer for constructing nanoparticles

Chitosan is a natural polymer for constructing nanoparticles ISSN 0012-5008, Doklady Chemistry, 2008, Vol. 421, Part 1, pp. 165–167. © Pleiades Publishing, Ltd., 2008. Original Russian Text © A.V. Il’ina, V.P. Varlamov, Yu.A. Ermakov, V.N. Orlov, K.G. Skryabin, 2008, published in Doklady Akademii Nauk, 2008, Vol. 421, No. 2, pp. 199–201. CHEMISTRY Chitosan Is a Natural Polymer for Constructing Nanoparticles a a b c a A. V. Il’ina , V. P. Varlamov , Yu. A. Ermakov , V. N. Orlov , and K. G. Skryabin Presented by Academician A.A. Berlin February 9, 2008 Received February 14, 2008 DOI: 10.1134/S0012500808070033 Particles with linear dimensions in the range of1– Chitosan samples used for obtaining nanoparticles 100 nm show unusual and often unpredictable proper- with a molecular weight (MW) of 340 000–30 000 (the ties. They are highly reactive and can be involved in polydispersity index of hydrolysates was 1.4–1.6) were reactions uncharacteristic of macroscopic particles. obtained from crab chitosan with an MW of 700 000 The biological activity of nanoparticles is often tens of and a DD of 0.85 ± 0.03 by hydrolysis in lactic acid times higher than that of larger particles. There is a [10]. A sample of chitosan with an MW of 12 000 (the wide http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Doklady Chemistry Springer Journals

Chitosan is a natural polymer for constructing nanoparticles

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References (9)

Publisher
Springer Journals
Copyright
Copyright © 2008 by MAIK Nauka
Subject
Chemistry; Industrial Chemistry/Chemical Engineering; Chemistry/Food Science, general
ISSN
0012-5008
eISSN
1608-3113
DOI
10.1134/S0012500808070033
Publisher site
See Article on Publisher Site

Abstract

ISSN 0012-5008, Doklady Chemistry, 2008, Vol. 421, Part 1, pp. 165–167. © Pleiades Publishing, Ltd., 2008. Original Russian Text © A.V. Il’ina, V.P. Varlamov, Yu.A. Ermakov, V.N. Orlov, K.G. Skryabin, 2008, published in Doklady Akademii Nauk, 2008, Vol. 421, No. 2, pp. 199–201. CHEMISTRY Chitosan Is a Natural Polymer for Constructing Nanoparticles a a b c a A. V. Il’ina , V. P. Varlamov , Yu. A. Ermakov , V. N. Orlov , and K. G. Skryabin Presented by Academician A.A. Berlin February 9, 2008 Received February 14, 2008 DOI: 10.1134/S0012500808070033 Particles with linear dimensions in the range of1– Chitosan samples used for obtaining nanoparticles 100 nm show unusual and often unpredictable proper- with a molecular weight (MW) of 340 000–30 000 (the ties. They are highly reactive and can be involved in polydispersity index of hydrolysates was 1.4–1.6) were reactions uncharacteristic of macroscopic particles. obtained from crab chitosan with an MW of 700 000 The biological activity of nanoparticles is often tens of and a DD of 0.85 ± 0.03 by hydrolysis in lactic acid times higher than that of larger particles. There is a [10]. A sample of chitosan with an MW of 12 000 (the wide

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Doklady Chemistry – Springer Journals

Published: Jul 23, 2008

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